How many books are in the Chord Brothers series?

There are 4 books in the Chord Brothers series.

When will the next book in the Chord Brothers series be released?

The Chord Brothers series does not have a new book coming out soon. The latest book, Hard Tremor (Book 4), was published in February 2019.

The first book in the Chord Brothers series, Rock Hard, was published in December 2018.

Order	Book	Genre	Date
1	Rock Hard (e)	Contemporary Romance / CR	Dec-2018
2	Rock Harder (e)	Contemporary Romance / CR	Feb-2019
3	Rock Hardest (e)	Contemporary Romance / CR	Feb-2019
4	Hard Tremor (e)	Contemporary Romance / CR	Feb-2019